Leave the end of yarn longer for sewing, cut off , sew it to other peace of eye

Beak

3 hdc into ring

Chain 1, 2 hdc into first st of row, hdc, 2 hdc into last st of row (repeat 3 rows)

chain1, hdc into next st (repeat 2 rows)

sl st into each st around the beak

Leave the end of yarn longer for sewing, cut off

Ears

7 hdc from center (top of crown) (repeat 4 rows)

Reduce every 2 sts from start of row and the end of row until last row, reduce 3 sts

Mahe another ear next to first and crochet together by using sl st or sc

Ending (you can do it your own way or see in pic)
White yarn, hdc around the bottom of hat (5 sc onto space of ear flaps)
sew beak first and than eyes
Add yarn peaces to top of ears and make lines if you want
You can improvise and make owl eyes or other details the many other ways and colors :)